Merge pull request #626 from diamante0018/fix/main-checks

[Main]: Improve error message

src/Components/Modules/News.cpp

@@ -56,7 +56,7 @@ namespace Components
 
 		UIScript::Add("visitWebsite", []([[maybe_unused]] const UIScript::Token& token, [[maybe_unused]] const Game::uiInfo_s* info)
 		{
-			Utils::OpenUrl(Utils::Cache::GetStaticUrl(""));
+			Utils::OpenUrl(Utils::Cache::GetUrl(Utils::Cache::Urls[1], {}));
 		});
 
 		Localization::Set("MPUI_CHANGELOG_TEXT", "Loading...");

src/Components/Modules/Node.cpp

@@ -50,20 +50,6 @@ namespace Components
 		this->lastRequest.reset();
 	}
 
-	void Node::LoadNodeRemotePreset()
-	{
-		std::string nodes = Utils::Cache::GetFile("/iw4/nodes.txt");
-		if (nodes.empty()) return;
-
-		auto nodeList = Utils::String::Split(nodes, '\n');
-		for (auto& node : nodeList)
-		{
-			Utils::String::Replace(node, "\r", "");
-			Utils::String::Trim(node);
-			Node::Add(node);
-		}
-	}
-
 	void Node::LoadNodePreset()
 	{
 		Proto::Node::List list;
@@ -350,14 +336,6 @@ namespace Components
 
 		Scheduler::OnGameInitialized(loadNodes, Scheduler::Pipeline::MAIN);
 
-		Network::OnStart([]
-		{
-			std::thread([]
-			{
-				Node::LoadNodeRemotePreset();
-			}).detach();
-		});
-
 		Command::Add("listnodes", [](Command::Params*)
 		{
 			Logger::Print("Nodes: {}\n", Node::Nodes.size());

src/Components/Modules/Node.hpp

@@ -41,8 +41,6 @@ namespace Components
 		static void RunFrame();
 		static void Synchronize();
 
-		static void LoadNodeRemotePreset();
-
 	private:
 		static std::recursive_mutex Mutex;
 		static std::vector<Entry> Nodes;

src/DllMain.cpp

@@ -55,24 +55,27 @@ BOOL APIENTRY DllMain(HINSTANCE /*hinstDLL*/, DWORD fdwReason, LPVOID /*lpvReser
 
 #ifndef DISABLE_BINARY_CHECK
 		// Ensure we're working with our desired binary
-		auto* _module = reinterpret_cast<char*>(0x400000);
+
-		auto hash1 = Utils::Cryptography::JenkinsOneAtATime::Compute(_module + 0x1000, 0x2D531F);  // .text
+#ifndef DEBUG_BINARY_CHECK
-		auto hash2 = Utils::Cryptography::JenkinsOneAtATime::Compute(_module + 0x2D75FC, 0xBDA04); // .rdata
+		const auto* binary = reinterpret_cast<const char*>(0x6F9358);
-		if ((hash1 != 0x54684DBE
+		if (binary == nullptr || std::strcmp(binary, BASEGAME_NAME) != 0)
-#ifdef DEBUG
-			&& hash1 != 0x8AADE716
 #endif
-			) || hash2 != 0x8030ec53)
 		{
+			MessageBoxA(nullptr, 
+				"Failed to load game binary.\n"
+				"You did not install the iw4x-rawfiles!\n"
+				"Please use the XLabs launcher to run the game. For support please visit https://xlabs.dev/support_iw4x_client",
+				"ERROR",
+				MB_ICONERROR
+			);
 			return FALSE;
 		}
-
-		DWORD oldProtect;
-		VirtualProtect(_module + 0x1000, 0x2D6000, PAGE_EXECUTE_READ, &oldProtect); // Protect the .text segment
 #endif
 
+#ifndef DEBUG_BINARY_CHECK
 		// Install entry point hook
 		Utils::Hook(0x6BAC0F, Main::EntryPoint, HOOK_JUMP).install()->quick();
+#endif
 	}
 	else if (fdwReason == DLL_PROCESS_DETACH)
 	{

src/STDInclude.hpp

@@ -173,6 +173,7 @@ using namespace std::literals;
 #endif
 
 #define BASEGAME "iw4x"
+#define BASEGAME_NAME "iw4mp_ceg.exe"
 #define CLIENT_CONFIG "iw4x_config.cfg"
 
 // Resource stuff

src/Utils/Cache.cpp

@@ -11,11 +11,6 @@ namespace Utils
 	std::string Cache::ValidUrl;
 	std::mutex Cache::CacheMutex;
 
-	std::string Cache::GetStaticUrl(const std::string& path)
-	{
-		return Urls[0] + path;
-	}
-
 	std::string Cache::GetUrl(const std::string& url, const std::string& path)
 	{
 		return url + path;

src/Utils/Cache.hpp

@@ -5,13 +5,13 @@ namespace Utils
 	class Cache
 	{
 	public:
-		static std::string GetStaticUrl(const std::string& path);
+		static const char* Urls[];
+
+		static std::string GetUrl(const std::string& url, const std::string& path);
 		static std::string GetFile(const std::string& path, int timeout = 5000, const std::string& useragent = "IW4x");
 
 	private:
 		static std::mutex CacheMutex;
-		static const char* Urls[];
 		static std::string ValidUrl;
-		static std::string GetUrl(const std::string& url, const std::string& path);
 	};
 }

src/Utils/Cryptography.cpp

@@ -270,7 +270,7 @@ namespace Utils
 			return Compute(data.data(), data.size());
 		}
 
-		unsigned int JenkinsOneAtATime::Compute(const char *key, size_t len)
+		unsigned int JenkinsOneAtATime::Compute(const char *key, std::size_t len)
 		{
 			unsigned int hash, i;
 			for (hash = i = 0; i < len; ++i)